Have sincerity. Real difference between Muslim and the Muhsin is in the quality. Change in Ikhlas.
Erase ego, pride and Kibr. Embrace humility for the sake of Allah. Every great leader is a servant of his people. The definition of Ihsan is that you give more than what is required for you to give and you are content with receiving less than your due.
Sabr. consistency over a long period of time that requires patience in all that you do. A necessary ingredient to bring about success.